11188737

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1$

素因数の和:398

約数の個数: 48

約数和(自身を含む): 20247552

約数和(自身を除く): 9058815

約数列:

[1, 3, 7, 9, 17, 21, 31, 51, 63, 93, 119, 153, 217, 279, 337, 357, 527, 651, 1011, 1071, 1581, 1953, 2359, 3033, 3689, 4743, 5729, 7077, 10447, 11067, 17187, 21231, 31341, 33201, 40103, 51561, 73129, 94023, 120309, 177599, 219387, 360927, 532797, 658161, 1243193, 1598391, 3729579, 11188737]

約数ペア:

[(1, 11188737), (3, 3729579), (7, 1598391), (9, 1243193), (17, 658161), (21, 532797), (31, 360927), (51, 219387), (63, 177599), (93, 120309), (119, 94023), (153, 73129), (217, 51561), (279, 40103), (337, 33201), (357, 31341), (527, 21231), (651, 17187), (1011, 11067), (1071, 10447), (1581, 7077), (1953, 5729), (2359, 4743), (3033, 3689)]